AI agent builders
GPT Researcher: review, pricing, data and alternatives
GPT Researcher lets users conducting research break down questions and consult web sources or local documents. It writes reports with references and exports them in multiple formats. A free tier exists. Access and transparency score: 58/100, #14 of 20 in its category.
| Access | 15/30 | |
|---|---|---|
| Openness | 30/30 | |
| Trust | 13/40 |
What is GPT Researcher?
GPT Researcher lets users conducting research break down questions and consult web sources or local documents. It writes reports with references and exports them in multiple formats.
According to its documentation, GPT Researcher lets you:
- break down a question into research directions
- search and read multiple web sources
- search local documents
- write a report with references
- export reports in multiple formats
- choose the models and search engines used
We file it under AI agent builders, the category of tools to build your own AI agents, and it also overlaps with research assistants and enterprise search. The category lists 20 verified tools on this site.
The service launched in 2023, which gives it some track record.
Who is it for?
It is mostly useful to these profiles: researchers, data analysts, developers, and students. The need it covers is simple to state: build your own AI agents.
GPT Researcher is a good candidate if:
- you want to try before paying
- you plan to connect it to your tools or automations through its API
- you want to read the code or host it yourself
The best test is a concrete case from your daily work: if the tool does not beat your current method within a week, move on to an alternative.
How much does GPT Researcher cost?
Pricing model: open source (public code). Basic use costs nothing.
To estimate what the same work would cost done directly with an AI model, use our API price calculator. Prices change often: always check the official site before subscribing.
Data and privacy
The publisher does not clearly state where data is hosted. Assume your content may leave your region.
For professional use, check that a data processing agreement (DPA) is offered, and do not send customers' personal data or confidential documents without one.
Exporting your content: PDF, DOCX, Markdown, JSON, CSV. Being able to get your data back makes switching tools easier later.
Three habits apply to every AI tool:
- turn off the use of your content for training if the option exists
- use a work account separate from your personal account
- review everything the tool produces before publishing or sending it
Platforms, languages and API
GPT Researcher runs on: web browser and API.
Interface languages: English.
A public API lets you call it from your own programs or an automation tool, and plug it into an AI agent.
The source code is public: assafelovicassafelovic/gpt-researcher.
How we scored it
Our 58/100 score does not judge output quality: it measures what can be publicly verified about access to the tool, its openness and how far the publisher can be trusted.
| Criterion | Points | What counts |
|---|---|---|
| Access | 15/30 | free tier, published price, French interface |
| Openness | 30/30 | API, data export, open code |
| Trust | 13/40 | identified publisher, declared hosting, age, presence in reference lists |
The full calculation is explained on our method page.
Comparison with alternatives
GPT Researcher against other tools in the aI agent builders category:
Verdict
GPT Researcher is a decent option; compare its price and terms with the category leaders.
Strengths
- Free tier to try it
- Public API
- Public source code
- Established since 2023
Limitations
- Data hosting not disclosed
Avoid if…
- You handle sensitive personal data without a processing agreement
Alternatives
Categories and jobs
Learn more
Frequently asked questions
Is GPT Researcher free?
Yes, a free plan exists, with usage limits.
Where is GPT Researcher data stored?
The publisher does not clearly say so in its public documentation.
Does GPT Researcher have an API?
Yes, a public API is documented.
What are the alternatives to GPT Researcher?
In the same category: Dify, Agenta, AutoGen, and Hermes Agent.
GPT Researcher or Dify: which one to choose?
Our score is 58/100 for GPT Researcher and 81/100 for Dify. Try both on the same task before paying.
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Neutrality. No affiliate links. No vendor pays to be reviewed, rated or ranked. Reviews are directed by François Chollet, neutral and factual, and every data point is dated and sourced. How we score